Base | Representation |
---|---|
bin | 11000010011001101… |
… | …001100101011100010 |
3 | 2111100101202111022001 |
4 | 120103031030223202 |
5 | 411414024440230 |
6 | 15553030434214 |
7 | 1612404413215 |
oct | 302315145342 |
9 | 74311674261 |
10 | 26092030690 |
11 | 1007a2a8930 |
12 | 508220296a |
13 | 25ca856a1b |
14 | 139740d77c |
15 | a2a9d20ca |
hex | 61334cae2 |
26092030690 has 32 divisors (see below), whose sum is σ = 51956899200. Its totient is φ = 9354374400.
The previous prime is 26092030669. The next prime is 26092030697. The reversal of 26092030690 is 9603029062.
It is a super-2 number, since 2×260920306902 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (26092030697) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1662615 + ... + 1678234.
It is an arithmetic number, because the mean of its divisors is an integer number (1623653100).
Almost surely, 226092030690 is an apocalyptic number.
26092030690 is a deficient number, since it is larger than the sum of its proper divisors (25864868510).
26092030690 is a wasteful number, since it uses less digits than its factorization.
26092030690 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3340938.
The product of its (nonzero) digits is 34992, while the sum is 37.
The spelling of 26092030690 in words is "twenty-six billion, ninety-two million, thirty thousand, six hundred ninety".
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